Marker Interpolation

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Sam
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Joined: Sat Apr 28, 2018 6:49 pm

Marker Interpolation

Post by Sam » Sun May 08, 2011 4:01 pm

In VNA modes, it is often handy to place markers between actual data points, as you would do to find where phase crosses zero if there is no actual data point actually at zero phase. In that case, the software interpolates the data from the neighboring data points. There are some interesting issues that arise, discussed here:







That document also illustrates some useful techniques with the MSA, such as MouseOver on the Smith chart, and the use of phase graphs with a range greater than 360 degrees.



Sam W.

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